package com.macro.mall.portal.service.impl;

import com.macro.mall.mapper.PmsProductMapper;
import com.macro.mall.model.PmsProduct;
import com.macro.mall.model.UmsMember;
import com.macro.mall.portal.domain.MemberReadHistory;
import com.macro.mall.portal.repository.MemberReadHistoryRepository;
import com.macro.mall.portal.service.MemberReadHistoryService;
import com.macro.mall.portal.service.UmsMemberService;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.stereotype.Service;

/** 会员浏览记录管理Service实现类 Created by macro on 2018/8/3. */
@Service
public class MemberReadHistoryServiceImpl implements MemberReadHistoryService {

  @Value("${mongo.insert.sqlEnable}")
  private Boolean sqlEnable;

  @Autowired private PmsProductMapper productMapper;
  @Autowired private MemberReadHistoryRepository memberReadHistoryRepository;
  @Autowired private UmsMemberService memberService;

  @Override
  public int create(MemberReadHistory memberReadHistory) {
    if (memberReadHistory.getProductId() == null) {
      return 0;
    }
    UmsMember member = memberService.getCurrentMember();
    memberReadHistory.setMemberId(member.getId());
    memberReadHistory.setMemberNickname(member.getNickname());
    memberReadHistory.setMemberIcon(member.getIcon());
    memberReadHistory.setId(null);
    memberReadHistory.setCreateTime(new Date());
    if (sqlEnable) {
      PmsProduct product = productMapper.selectByPrimaryKey(memberReadHistory.getProductId());
      if (product == null || product.getDeleteStatus() == 1) {
        return 0;
      }
      memberReadHistory.setProductName(product.getName());
      memberReadHistory.setProductSubTitle(product.getSubTitle());
      memberReadHistory.setProductPrice(product.getPrice() + "");
      memberReadHistory.setProductPic(product.getPic());
    }
    memberReadHistoryRepository.save(memberReadHistory);
    return 1;
  }

  @Override
  public int delete(List<String> ids) {
    List<MemberReadHistory> deleteList = new ArrayList<>();
    for (String id : ids) {
      MemberReadHistory memberReadHistory = new MemberReadHistory();
      memberReadHistory.setId(id);
      deleteList.add(memberReadHistory);
    }
    memberReadHistoryRepository.deleteAll(deleteList);
    return ids.size();
  }

  @Override
  public Page<MemberReadHistory> list(Integer pageNum, Integer pageSize) {
    UmsMember member = memberService.getCurrentMember();
    Pageable pageable = PageRequest.of(pageNum - 1, pageSize);
    return memberReadHistoryRepository.findByMemberIdOrderByCreateTimeDesc(
        member.getId(), pageable);
  }

  @Override
  public void clear() {
    UmsMember member = memberService.getCurrentMember();
    memberReadHistoryRepository.deleteAllByMemberId(member.getId());
  }
}
